Παραπομπή APA

Raghavan, P., & Sethi, M. (1997). Concepts and problems in physical chemistry. Discovery.

Παραπομπή Chicago Style

Raghavan, P.S, και M.S Sethi. Concepts and Problems in Physical Chemistry. New Delhi: Discovery, 1997.

Παραπομπή MLA

Raghavan, P.S, και M.S Sethi. Concepts and Problems in Physical Chemistry. Discovery, 1997.